Franklin Armory BFSIII SP-S1 Binary Rifle Trigger Review

First Impressions of Franklin Armory BFSIII SP-S1 Binary Rifle Trigger

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger promises rapid-fire capability for the Grand Power Stribog, a platform already known for its smooth operation and manageable recoil. As someone who has spent years working with tactical firearms and assisting customers in optimizing their setups, the allure of a binary trigger system is undeniable, offering a significant increase in firing rate without resorting to full-auto modifications. My interest was piqued by the potential for enhanced performance in both competition and tactical scenarios, making this trigger a product I was eager to explore.

I was searching for a trigger upgrade that would increase my Stribog’s versatility. I wanted to see if a binary trigger could actually improve my split times and overall accuracy.

The unboxing experience was straightforward, with the trigger assembly neatly packaged. My initial impression was that the Franklin Armory trigger felt robust and well-made, with a solid construction that instilled confidence. Compared to standard single-stage triggers, the BFSIII SP-S1 felt noticeably more substantial in hand. I’ve experimented with binary triggers in AR-15 platforms, and my initial reaction to the Stribog variant was optimistic, though cautious about potential fitment issues.

I had considered other trigger upgrades for the Stribog, including enhanced single-stage triggers and drop-in replacements that focused on reducing trigger pull weight. Ultimately, I chose the Franklin Armory BFSIII SP-S1 for its binary functionality, hoping to push the Stribog’s capabilities beyond mere accuracy enhancements. I was excited to see if it lived up to the hype and if the binary system would be controllable in real-world shooting scenarios.

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Real-World Testing: Putting Franklin Armory BFSIII SP-S1 Binary Rifle Trigger to the Test

First Use Experience

I tested the Franklin Armory BFSIII SP-S1 Binary Rifle Trigger at my local shooting range, a controlled environment where I could safely explore its capabilities. The initial testing involved familiarizing myself with the trigger’s three positions: safe, semi-automatic, and binary. The weather was dry, but the air was thick with humidity, a typical summer condition that can sometimes affect firearm handling.

The first few rounds in binary mode were eye-opening. The learning curve was steeper than anticipated; controlling the weapon during the release-fired round required focused concentration. There were a couple of instances of unintentional double-taps before I got the hang of it.

Extended Use & Reliability

After several weeks of consistent use, the Franklin Armory BFSIII SP-S1 Binary Rifle Trigger has proven to be a reliable and interesting upgrade. The trigger has remained consistent in its operation, with no noticeable degradation in performance. Cleaning and maintenance are straightforward, similar to any other trigger assembly.

I’ve put several hundred rounds through the Stribog with the binary trigger installed. There are no significant signs of wear and tear. Compared to my previous trigger setup, the BFSIII SP-S1 offers a completely different shooting experience.

Breaking Down the Features of Franklin Armory BFSIII SP-S1 Binary Rifle Trigger

Specifications

• The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger is designed specifically for the Grand Power Stribog platform, including models A1, A3, and A3S. This ensures a precise fit and optimal performance.
• It features a three-position selector: safe, semi-automatic, and binary. This allows for versatile operation in various shooting scenarios.
• The trigger shape is curved, which many find more comfortable for extended shooting sessions. The curved design contributes to a more natural and controlled trigger pull.
• The trigger is finished in black, providing a sleek and tactical aesthetic. The black finish blends seamlessly with most Stribog configurations.
• Franklin Armory manufactures the trigger. This is a reputable company known for its innovative firearm components.

Performance & Functionality

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger significantly increases the Stribog’s rate of fire. In binary mode, the Stribog fires one round on the pull and one on the release of the trigger. This translates to faster follow-up shots and reduced split times, particularly beneficial in dynamic shooting scenarios.

The primary strength is the enhanced speed. It allows for rapid target engagement, making it an asset for competition or tactical training. The main weakness is the learning curve. It requires practice and discipline to master the release-fired round.

The BFSIII SP-S1 meets expectations for increasing rate of fire. However, it requires dedication and practice to achieve proficiency.

Design & Ergonomics

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger boasts a solid build quality, utilizing durable materials designed to withstand the rigors of frequent use. The trigger feels substantial without adding excessive weight to the Stribog. The curved trigger bow is comfortable, even during extended shooting sessions.

The trigger is generally user-friendly, with a clear and distinct three-position selector. However, mastering the binary mode requires dedicated practice.

Durability & Maintenance

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger appears to be built for longevity. The high-quality materials and robust construction suggest that it will withstand thousands of rounds. Maintenance is similar to any other trigger assembly, requiring periodic cleaning and lubrication to ensure smooth operation.

The trigger’s design allows for relatively easy cleaning. However, disassembly for deep cleaning is not recommended for most users.

Accessories and Customization Options

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger itself does not require additional accessories for basic function. However, optimizing the Stribog for binary mode may involve other modifications, such as a heavier buffer or recoil spring. The BFSIII SP-S1 is compatible with standard Stribog components and aftermarket accessories.

Pros and Cons of Franklin Armory BFSIII SP-S1 Binary Rifle Trigger

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Who Should Buy Franklin Armory BFSIII SP-S1 Binary Rifle Trigger?

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger is perfect for competitive shooters seeking to gain an edge in speed-based events. It is also well-suited for tactical training enthusiasts looking to enhance their weapon’s capabilities. Recreational shooters who enjoy the novelty and challenge of mastering a binary system will also appreciate this upgrade.

Those primarily concerned with precision and accuracy, and who are not interested in rapid-fire capabilities, should skip this product. Individuals new to firearms or uncomfortable with complex trigger systems might also find this trigger too challenging.

For optimal performance, consider a heavier buffer or recoil spring to mitigate recoil during rapid firing. A red dot sight or other optic can further enhance target acquisition and accuracy.

Conclusion on Franklin Armory BFSIII SP-S1 Binary Rifle Trigger

The Franklin Armory BFSIII SP-S1 Binary Rifle Trigger is a unique and compelling upgrade for the Grand Power Stribog. It offers a significant increase in firing rate and enhanced versatility. The price is a considerable factor, but the performance gains and robust construction may justify the cost for serious shooters.

While the learning curve is steep, the potential benefits in competition or tactical scenarios are undeniable. I would personally recommend the BFSIII SP-S1 to experienced shooters looking to push their Stribog to the next level. If you’re ready to invest the time and money, this trigger is a game-changer.